Kay Peterson, a 50-year-old woman began to suffer flu-like symptoms, including fever, aching joints, sore throat, and a headache. Feeling miserable but not terribly concerned, she took some ibuprofen and went to bed. By the following morning, she began to feel increasingly ill, and was unstable on her feet, confused, and complaining of light-headedness. Realizing this was more than just the flu, her husband rushed her immediately to the nearest emergency room. An initial examination showed that most of her vital signs were normal. She also presented with a rapid pulse and respirations, an inflamed throat, and stiff neck. A chest X-ray revealed no sign of pneumonia and blood test indicated an elevated white blood cell count. To rule out a possible brain infection a puncture of the spinal canal was performed. As it turned out, the cerebrospinal fluid (CSF) appeared normal, microscopically and macroscopically. But within an hour, the patient began to drift in and out of consciousness and was extremely lethargic. Dark brown spots began appearing on her legs. Her condition appeared to be failing rapidly and she was immediately taken to intensive care where she was placed on intravenous antibiotics. Because her symptoms pointed to a possible infection of the central nervous system, a second spinal tap was performed. This time, the CSF sample was cloudy, and a Gram stain and cultures were started right away. Microscopic examination of the sample yielded tiny pairs of red diplococci, leading to a diagnosis of bacterial meningitis caused by Neisseria meningitidis as opposed to other common causative agents. The identity of this agent can be confirmed by a series of biochemical or immunological tests, but the microscopic analysis alone was sufficient to indicate the seriousness of the illness and the need for aggressive antibiotic therapy. Bacterial meningitis can cause death in 5–10% of people in only a few hours.

Answers

Answer 1

The Gram stain technique is a differential staining technique. The incorrect or missing steps for the proper technique in making a smear are: before taking a colony out of the dish, sterilize the inoculating loop. The purpose of heat fixation is to attach the cells towards the slide for staining. Crystal violet - Gram's iodine - 95% ethanol - safranin are the staining materials that are used in the correct order throughout the Gram stain technique.

The text in the should provided with the questions that are:

The Gram stain technique is a ______ staining technique.What is incorrect/missing in the steps below for the proper technique for making a smear?What is the purpose of heat fixation?What is the correct order of staining materials used in the Gram stain technique?

The question was about bacterial meningitis caused by Neisseria Meningitidis. A variety of immunological or biochemical tests can establish the identity of this agent, although microscopic analysis alone was adequate to reveal the severity of the disease and the requirement for intensive antibiotic therapy. Bacterial meningitis may kill 5-10% of persons in just a few hours.

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Related Questions

The parasympathetic division of the autonomic nervous system is also known as the __________ division.

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The craniosacral division of the ANS refers to the central nervous system components of the parasympathetic nervous system, which are found inside the brain and the sacral section of the spinal cord.

The parasympathetic nervous system opposes the sympathetic nervous system, which is engaged under a stressful situation. When cortisol and adrenaline levels fall, the parasympathetic nervous system is stimulated, and the body responds by detoxifying, digesting, and creating immunity.

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Which provides a baseline for an experimental investigation?Omar observes that many buildings in his city were built using limestone. He has read that acid rain can damage limestone. He also knows that limestone reacts with acids and that chemical reactions are affected by temperature. With this in mind, he conducts an investigation to see how the amount of damage to the limestone is affected by the amount of acid on the stone.

Which statement describes the correct plan for his procedure?

Answers

A hypothesis provides a baseline for an experimental investigation.

The statement which describes the correct plan for his procedure is :

The temperature, the type of limestone, and the type of acid are controls. The amount of acid and the amount of damage to the limestone are variables; option B is correct

What are variables in an experiment?

Variables in an experiment are quantities or factors that are measurable and which can be controlled by the researcher.

The variables in experiments are classified into three:

independent variable - this is the variable that is manipulated by the researcher and which produces changes in another variable under study.dependent variable - these are the variable that are under study and which are affected by changes in the independent variable.constant variables - these are the variables that are kept constant or unchanged by the researcher.

A hypothesis is a statement that tries to explain an observation and is investigated by a researcher.

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Complete question:

Which provides a baseline for an experimental investigation?

Omar observes that many buildings in his city were built using limestone. He has read that acid rain can damage limestone. He also knows that limestone reacts with acids and that chemical reactions are affected by temperature. With this in mind, he conducts an investigation to see how the amount of damage to the limestone is affected by the amount of acid on the stone.

Which statement describes the correct plan for his procedure?

The temperature, the type of limestone, and the type of acid are variables. The amount of acid and the amount of damage to the limestone are controls.

The temperature, the type of limestone, and the type of acid are controls. The amount of acid and the amount of damage to the limestone are variables.

Which of the following is an example of
homeostasis?
the sum of all of your chemical reactions
maintaining an appropriate respiration rate
adapting to the environment
being composed of more than one cell

Answers

Answer:

maintaining an appropriate respiration rate

Explanation:

Lava that cools on the surface, but not in contact with air, is most likely to have (glassy/fine-grained/coarse-grained) texture.

Answers

Lava that cools on the surface, but not in contact with air, is most likely to have glassy and is therefore denoted as option A.

What is Lava?

This is referred to as a form of molten rock known as magma which has been expelled from the interior of a terrestrial planet or a moon onto its surface.

Lava cools easily when they are expelled to the surface due to the having contact with the atmosphere. This leads to the formation of crystals which has a glassy texture and is therefore the reason why it was chosen as the correct choice.

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If one strand of a dna molecule has the sequence g-a-t-t-a-c-a, what is the sequence of the complementary strand?.

Answers

Answer:

c-t-a-a-t-g-t would be the sequence of the complementary strand.

Explanation:

You find some tsetse flies that feed mostly on reptiles like crocodiles and monitor lizards, and those animals associated with rivers and lakes. These flies belong to the _________ group of tsetse flies

Answers

You find some tsetse flies that feed mostly on reptiles like crocodiles and monitor lizards, and those animals associated with rivers and lakes. These flies belong to the palpalis group of tsetse flies.

In the field of science, palpalis can be described as a kind of tsetse fly that can feed on any kind of vertebrate. The most common vertebrates the palpalis feed on are reptiles like crocodiles and lizards, mammals as well as bird species.

The palpalis species feed on the blood of crocodiles and other vertebrate species.

This palpalis is also found to feed on animals that live near lakes or rivers that are polluted. In humans, they have the ability to cause sleeping sickness.

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The structure in the cochlea of the inner ear that provides information to the central nervous system (CNS) is the __________.basilar membraneorgan of Cortiscala tympanitectorial membraneAOrgan of corgi*Remember that this structure includes hair cells.

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The structure in the cochlea of the inner ear that provides information to the central nervous system (CNS) is the Organ of the Corti.

The cochlea houses the inner ear organ known as the Organ of Corti, which aids in hearing. There are three rows of outer and one row of inner hair cells in the Organ of Corti. The stereocilia on these hair cells vibrate due to an electromechanical force that bends them.

The transmission of auditory impulses is the main purpose of the organ of Corti. The tympanic membrane vibrates as sound waves travel through the auditory canal and into the ear.

The cochlea, an inner ear bone with a hollow spiral structure that is important for hearing and takes part in auditory transduction, is responsible for the sense of hearing.

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While standing erect; the direction of caudal is Select one: A toward the heel B. posterior to the head: Jastion toward the head. D. medial to the sides E: lateral to the trunk

Answers

Answer:

A) toward the heel

Explanation:

Answer: A) toward the heel

Explanation:

Hormones that play a major role in homeostatic regulation of both electrolytes and fluids include:

Answers

Hormones that play a major role in homeostatic regulation of both electrolytes and fluids include:

Antidiuretic hormone

Angiotensin II

Aldosterone

Antidiuretic hormone

Specialized nerve cells in the hypothalamus, a region at the base of the brain, produce anti-diuretic hormone. The hormone is carried by the nerve cells along their axons to the posterior pituitary gland, where it is released into the bloodstream. Anti-diuretic hormone works on the kidneys and blood arteries to lower blood pressure. Its primary function is to reduce the amount of water excreted in the urine, so conserving the volume of fluid in your body. It accomplishes this by permitting a specific region of the kidney to allow water from the urine to be taken back into the body. As a result, urine concentration increases, more water enters the bloodstream, and water loss is decreased.

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Muscle cells contain , a red pigment that stores oxygen needed for muscular activity.

Answers

Answer: myoglobin

Explanation:

Muscle cells contain myoglobin, a red pigment that stores oxygen needed for muscular activity.

Myoglobin is a protein found in muscle cells that is responsible for storing and transporting oxygen within the muscle tissue.

It plays a crucial role in providing oxygen to the muscles during periods of high activity or when oxygen supply is limited.

Myoglobin has a unique structure that allows it to bind oxygen molecules.

It contains a heme group, which is similar to the heme found in hemoglobin, the protein responsible for oxygen transport in red blood cells.

The heme group has an iron ion at its core, which binds to oxygen molecules.

When the oxygen concentration is high, such as during rest or low-intensity exercise, myoglobin binds to oxygen, storing it within the muscle cells. This stored oxygen can be readily released when the demand for oxygen increases, such as during intense exercise or when the oxygen supply is reduced, ensuring a constant supply of oxygen to the working muscles.

Thus, the complete sentence is "Muscle cells contain myoglobin, a red pigment that stores oxygen needed for muscular activity".

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Complete the sentence.

Muscle cells contain _________, a red pigment that stores oxygen needed for muscular activity.

a pregnant woman who has a lactate deficiency and cannot tolerate milk in her diet is concerned that she will not be able to produce milk of sufficient caloric value to nourish her baby. the best advice to her is which one of the following?

Answers

The production of lactose by the mammary gland does not require the ingestion of milk or milk products.

The woman will be able to breastfeed her baby because she can produce lactose from amino acids and other carbohydrates. She will not have to eat pure galactose or even lactose to do so. Glucose, which can be provided by gluconeogenesis or obtained from the diet can be converted to UDP-galactose.

UDP-galactose reacts with free glucose to form lactose. α-Lactalbumin is a protein that serves as the modifier of galactosyltransferase, which catalyzes this reaction. The amino acids of α lactalbumin can be used to produce glucose, but the immediate products of α-lactalbumin degradation are not lactose. Carbohydrates cannot be synthesized from fats.

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What is the term for non-bonding electrons sometimes present in covalent molecules?
O Lone pairs
O Valence electrons
O Electrons
O Mobile electrons

Answers

Answer: Lone pairs

Explanation: a lone pair has no bonding

Answer:

Lone Pairs is the answer

what are the resources for which weeds compete with turgrasses?

Answers

Answer:

Weeds and turfgrass struggle for water, nutrients, and light when they are left unchecked, but weeds win this conflict because they are more aggressive competitors than the majority of turfgrass species. Furthermore, the presence of weed species in turfgrasses lowers the utility, aesthetic value, and playing quality of the grass.

___________________

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PLEASE HELP AND GET POINTS!!

Drag the phrase to indicate which fossil fuel it describes. A phrase may be used more than once. (2 points)
coal: Oil: Natural gas:

:: formed at at the bottom of swamps
oil
:: made mostly of methane
natural gas
::made mostly of hydrocarbons
:: sediment, rock, and water apply pressure and heat to plant remains
:: formed at the bottom of the ocean where sediment, rock, and water apply pressure and heat
⠀⠀

Answers

The correct phrase for the word is the following:

Coal: sediment, rock, and water apply pressure and heat to plant remains.

Oil: formed at the bottom of the ocean where sediment, rock, and water apply pressure and heat.

Natural gas: made mostly of methane.

What are natural gases?

Natural gas, when extracted, can contain a range of elements and molecules other than methane. A natural gas well may contain water, ethane, butane, propane, pentanes, hydrogen sulfide, carbon dioxide, water vapor, and, on rare occasions, helium, and nitrogen.

Therefore, the correct options are coal: 3, Oil: 5, and Natural gas: 2.

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Answer:

Sediment, rock, and water apply pressure and heat to plant remains is how coal forms. Oil is formed at the bottom of the ocean where sediment, rock, and water apply pressure and heat. Natural gas is mostly made from methane.

Similar to the regulation of body temperature, blood glucose level regulation in humans involves the process of negative feedback. Drag the labels to show how blood glucose level is maintained within a narrow range. RESPONSE Blood glucose level increases STIMULUS Blood glucose level increases above normal level The pancreas releases glucagon, which stimulates the liver to release glucose into the blood NORMAL LEVEL Approximately 90 mg glucose per 100 mL of blood. Blood glucose level decreases The pancreas rocasos insulin which causes glucose later body cells STIMULUS Blood glucose level decreases below normal level. RESPONSE

Answers

The negative feedback regulation of blood glucose levels is as follows:

Stimulus - Blood glucose level decreases below normal:

Response- The pancreas releases glucagon, which stimulates the liver to release glucose into the blood --> Blood glucose level increases

Stimulus - Blood glucose level increases above normal:

Response - The pancreas releases insulin. which causes glucose to enter the body cells --> Blood glucose level decreases.

What is feedback regulation?

Feedback regulation is a mechanism of the regulation of metabolic reactions that occur in the body in which the product or an intermediate in a given metabolic pathway is used to regulate the amount of the product of that pathway that can be produced.

The product or the intermediate of the pathway serves as a potent inhibitor for the pathway in order to prevent the further synthesis of the product.

An example of feedback regulation in living organisms is:

feedback control of the production of both amino acids and nucleotidesthe role of ATP as a feedback inhibitor of the breakdown of glucose in glycolysis.

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TRUE/FALSE. many prokaryotic primary mrna molecules have intervening sequences or introns that do not code for proteins

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The statement is False, many prokaryotic primary mRNA molecules have intervening sequences or introns that do not code for proteins.

Prokaryotic mRNA is the kind of mRNA that prokaryotes make through transcription. Genes are typically translated into mRNA molecules by RNA polymerase. However, the polycistronic nature of bacterial mRNA is its main distinguishing feature. Thus, each mRNA molecule consists of a number of structural genes that belong to a specific operon. The same mRNA molecule can start and stop polypeptides in various places, as a result. This describes how a single bacterial mRNA molecule can produce various types of proteins. In prokaryotic, transcription and translation are frequently linked. Thus, as the DNA template is translated, bacterial mRNA translation starts. As a result, very little post-transcriptional modification occurs to bacterial mRNA molecules. The half-life of bacterial mRNA is decreased due to their typical rapid ribonuclease degradation. Different mRNA molecule types for bacterial and eukaryotic cells are produced as a result of transcription. Their fundamental constituents are RNA nucleotides. Codons in mRNA are single-stranded, non-pairwise base-paired structures that include information about the genes required for protein synthesis.

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the term meaning blood within a joint is

Answers

The term meaning blood within a joint is Arthrodesis. It is the surgical immobilization of a joint by fusing bones.

Why surgical intervention is important?

It is a very important surgical intervention which is usually used to treat fractures of the joints, arthritis and similar conditions including painful joints which affect joint mobility.

It has become an important alternative for patients living with arthritis. Arthrodesis is the surgical immobilization of a joint by fusing bones. It is a very important surgical intervention which is usually used to treat fractures of the joints, arthritis and similar conditions including painful joints which affect joint mobility.

Therefore, The term meaning blood within a joint is Arthrodesis. It is the surgical immobilization of a joint by fusing bones.

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t/f: points that cluster together have greater 16s rrna gene sequence similarity than points that are farther apart.

Answers

Using 16S rRNA gene sequencing data, which are genetic markers used to classify different types of microorganisms, we assess the framework.

How can T cells help the immune system respond?

Virus-infected host cells are recognized by cytotoxic T lymphocytes, who then kill them. The foreign antigen shown on the host cell's MHC I molecules helps cytotoxic T cells (CT cells) identify an infected host cell.

ls7c: How does a vaccination aid in illness prevention?

How does a vaccine aid in the prevention of a disease? By producing a population of plasma cells, it raises the level of antibody in the blood. Memory cells are produced in greater numbers, hastening the body's response to an actual infection.

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Place the following statements in the correct order for an action potential to be generated.
1) An action potential is generated
2) Excitatory postsynaptic potential (ESPN's) are received
3)Voltage gated Na+ channels open
4) The cell reaches threshold
5) A neuron starts at its resting membrane potential
6) Na+ flows into the cell making the inside more positive

Answers

The correct order for an action potential to be generated.

A neuron starts at its resting membrane potential.Excitatory postsynaptic potentials (EPSPs) are received.The cell reaches a threshold.Voltage-gated Na+ channels open.Na+ flows into the cell, making the inside more positive.An action potential is generated. The correct order is  5, 2,  4, 3, 6, 1.

A neuron begins with its resting membrane potential, a stable negative charge.

Excitatory postsynaptic potentials (EPSPs) from incoming signals make the inside of the neuron more positive.

When the neuron's membrane potential reaches a critical threshold, voltage-gated Na+ channels open, allowing Na+ ions to flow in and triggering an action potential, an electrical signal that travels down the neuron.

Therefore, the correct order is 5, 2,  4, 3, 6, 1.

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Epinephrine stimulates the ________ response, increasing blood pressure and relieving bronchospasm.

Answers

Answer:

acute stress response

it can also be called fight or flight response

Which of the following occurs during inhalation?
The volume of the thoracic cavity decreases.
Air moves from areas of low pressure to areas of high pressure.
The ribcage lowers.
The diaphragm moves downward.

Answers

Answer:

The diaphragm moves downward.

Explanation:

During inhalation, air moves into the body, which means the thoracic cavity volume must increase. For the thoracic cavity volume to increase, the intercostal muscles tighten and pull the ribcage up, and the diaphragm contracts/moves down. The increase in the volume of the thoracic cavity causes a pressure gradient with the surrounding atmosphere, where the thoracic cavity has lower pressure (because of the increase in volume) and the surrounding atmosphere has higher pressure. This causes air to move into the body because air moves from areas of high pressure to low pressure.

which of the following receptors is specific to sensing vibration and deep pressure? group of answer choices

Answers

Pacinian corpuscles is a specific receptor to sensing vibration and deep pressure which is present inside the body.

Somatosensation is the term for the mixed sensory category that includes all feelings felt in the limbs, joints, skin, and mucous membranes. The term "somatosensation" is also used to describe the tactile sense, or more often, the sense of touch. Somatosensation affects both the interior and exterior of the body. The skin, mucous membranes, muscles, joints, internal organs, and circulatory system all contain various types of receptors. Keep in mind that in animals, the epidermis is the top layer of skin. It is rather thin, made up of keratin-filled cells, and has no blood supply. The epidermis acts as a defense receptor against infections and water intrusion. Blood arteries, sweat glands, hair follicles, lymphatic vessels, and sebaceous glands that secrete lipids are all found in the considerably thicker dermis under this layer. The subcutaneous tissue, also known as the hypodermis, is the fatty layer that lies below the epidermis and dermis and contains blood vessels, connective tissue, and sensory neuron axons.

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what is the function of the thalamic nuclei indicated by the arrow?

Answers

limbic system component engaged in motivation and emotion.

What does the thalamus's primary job entail?

Functions:From other parts of the nervous system, the thalamus receives sensory data and transmits it to the cerebral cortex.Processing information pertaining to movement is another function of the thalamus.

Which of the following thalamic nuclei sends information from the ears to the brain?

The primary auditory cortex and the inferior colliculus of the midbrain communicate auditory information via the medial geniculate nucleus.

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A climate proxy record is a source of climate information that doesn't measure temperature/sea level/CO2 levels directly, but rather provides evidence of response to those variables from organisms and earth systems. Which of the following are proxy records? -Temperature readings from world thermometers over time
-Tree rings
-Delta-180 measurements
-Ice cores
-Measuring sea level at the shore

Answers

Tree rings, ice cores, and measuring sea level at the shoreline are all climate proxy records.

Temperature readings from world thermometers over time and Delta-180 measurements are not climate proxy records.

What is a climate proxy record?

A climate proxy record is a physical representation of prior climate conditions. Natural sources of it include tree rings, ice cores, ocean and lake sediments, and coral reefs. Over thousands of years, these records provide information about past temperatures, precipitation levels, and other climate indicators.

What are climate indicators?

Climate indicators are indicators that assess the state of the climate system and its components and provide information about the state of climate change. Temperature, precipitation, sea levels, ocean acidity, sea surface temperature, glacier volume, greenhouse gas concentrations in the atmosphere, and snow cover are all examples of climate indicators.

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Treating a solution from S strain Streptococcus pneumoniae with an enzyme that destroys ____ would prevent it from transforming type R bacteria into a form that would cause pneumonia in mice.

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Treating a solution from S strain Streptococcus pneumoniae with an enzyme that destroys DNA would prevent it from transforming type R bacteria into a form that would cause pneumonia in mice.

Streptococcus pneumoniae is reason for pneumonia disease. These bacteria produce two colonies that are R strain or rough colonies and are  non-virulent. The other is S strain or smooth colonies which are virulent and caused the death of mice.

S. pneumonia's and its extracellular polysaccharide capsule, are most important virulence factor, They helps to initiate infection by allowing the bacterium to adhere to host cells by causing inflammation.

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which of the following best explains why sickle-cell disease is a good candidate for studying genetic diseases?

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Sickle-cell disease is  a good candidate for studying genetic disease because ; to see if gene therapy can improve survival and prevent symptoms and complications associated with sickle cell disease, as well as to weigh the risks of gene therapy against the potential long-term benefits for sickle cell patients.

What is Genetic Disease?

Genetic diseases, also known as genetic disorders, are caused by changes in DNA, which are known as genetic mutations. Changes in the instructions for making a protein are caused by genetic mutations. Genetic mutations cause changes in the instructions for making a protein. These changes can prevent or alter protein function, as well as prevent protein production entirely. Genetic mutations are mostly inherited from our parents, which means that one or both of your parents passed them down to you.

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meiosis i and meiosis ii are very different from one another. can you identify what happens in each?sort each item to the appropriate bin.

Answers

The appropriate descriptions of the events in each of the stages of meiosis are:

Meiosis I

Crossing over occurs between the non-sister chromatids of each homologous pairPairs of homologous chromosomes are arranged at the metaphase plate

Meiosis II

Breakdown of proteins holding the sister chromatids together at the centromere allows the chromatids to separate and move toward opposite polesIndividual chromosomes line up at the metaphase plate

What is meiosis?

Meiosis is the process of cell division in which the single parent cell produces four daughter cells that have a haploid number of chromosomes, unlike the parent cells that are diploid.

Meiosis occurs in two steps known as meiosis I and meiosis II.

In meiosis I: the number of cells is doubled but the number of chromosomes is not thereby producing haploid daughter cells.

In meiosis II: the number of cells is doubled and the chromosome number is unchanged.

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Complete question:

Meiosis I and meiosis II are very different from one another. Can you identify whether certain events occur in meiosis I or meiosis II? Sort each event to the appropriate bin.

Crossing over occurs between the non-sister chromatids of each homologous pair

Breakdown of proteins holding the sister chromatids together at the centromere allows the chromatids to separate and move toward opposite poles

Pairs of homologous chromosomes are arranged at the metaphase plate

Individual chromosomes line up at the metaphase plate

Question is in the picture

Answers

C. Physical

Being a landscaper requires physical work as they will be doing a lot of shoveling, bending, lifting, etc. Landscapers work outside, performing various tasks within the landscapes. They can either work in rural areas or urban areas. They have flexible skills, they are seasonal workers, self-employed, and residents.

Landscapers work in a variety of sites and locations. They have to work in extreme temperatures and weather conditions. They should have the ability to handle chemicals and fertilizers safely.

They must know of highly sophisticated equipment and should be able to handle them with ease. So, they should be someone who can handle physical work.

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Help me with all 6 questions. It due on the Monday. 50 points

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Only 1 circle around the seismic station tell you about the epicenter that it can only calculate the distance to the epicenter and can't tell the direction.

How does having information from 2 seismic stations help determine where the epicenter of the EQ is?

Having information from 2 seismic stations. You can determine with two stations the epicenter could only be located as a point on a line.

Why does having information from 3 seismic stations help determine the location of the epicenter?

By triangulation method scientists find the epicenter of an earthquake. So with having information from 3 seismic stations we can give exact distance and direction of the epicenter of the Earthquake. Where all the three intersect is the epicenter of the EQ.

What data is provided for you by a seismogram?

Seismogram provides the data about the location and magnitude of the earthquake.

Why does the S and P interval (time difference) increase the further away you get from an EQ's epicenter?

The further the seismic recording station will be the the greater will be the difference of time of arrival between the P and S waves.

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Phytochemicals (the category includes phytosterols) have been associated with which of the following:
stimulating spontaneous cell death in cancer cells
altering the absorption, production, and metabolism of cholesterol

Answers

The health advantages of eating a lot of fruits and vegetables have been linked to polyphenols.

Which 5 phytochemicals are there?

Some of the date fruits' bioactive phytochemicals include phenolic acids, flavonoids, tannins, carotenoids, isoflavones, sterols, and lignans.

Which of the following is a phytochemical example?

The phenolic phytochemicals quercetin, anthocyanins, and resveratrol are a few examples. Additionally rich in phenolics are leafy greens, cabbage, onions, grapes, and cinnamon. the phenolic quercetin's chemical composition.

How many different kinds of phytochemicals exist?

What kinds of phytochemicals are there? There are about 10,000 different phytochemicals, and many of them are still undiscovered.

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Mildred is a high-energy person with a big personality, and it all shows up in her writing. She often uses a writing technique that involves intentional exaggeration meant to create an effect on the reader. What term BEST describes this technique?hyperbolesimilemetaphoralliteration Why was the Volstead Act passed? mention 5 types of unemployment Help please help help please help help me help please help help please Hunting reduced the population size of the northem elephant seal to as few as 20 individuals at the end of the 19th century. Their population hassince rebounded to over 30,000, but they have much less genetic variation than a population of southern elephant seals that was not so intenselyhunted How is the lack of genetic variation related to the hunting episodes of the 1800's?AABDNatural selection occurred only the strongest northern elephant seals survived in the 1880's and that restricted gene pool existstodayGenetic drift occurred the few individuals left behind were the seals that passed on that specific gene poolDuring the 1800's some northern seals migrated and were able to survive. That gene pool is found in the current populationAdaptation occurred some seals were able to adapt to the punting environment and they survived to pass on their genes?ASAP!!!!! Are the triangles congruent Why or why not triangle congruence ASA and AAS? new jursey explain at least three of the reasons the exhibit gives for why women lost the right to vote. explore the degree to which there are echoes of these conversations today. Which of the following are methods of setting a budget for promotion:a. Competitive parityb. All you can affordc. Objective and task Combine like terms Y - (-3y) temperature that allows bacteria to grow well a rectange has the area of 60 in2. what can its dimentions be? copy and fill in the chart. length 1,2,10,30,120,3,_,5,_ width 60,_,_,_,_,_,5,_,100PLS HELP FAST "Which of the following statements is NOT true of the Social Exchange Theory?a. Social exchange theory explains why we do not always enjoy group work.b. Social exchange theory was developed by George C. Homans.c. Social exchange theory explains why join or stay involved with groups.d. When we decide to join a group, we think through the pros and cons." 24. If a cell has 10% NaCl (salt; or solutes) and 90% water inside of it and the environment it is placed in has the same NaCl to water ratio, in which direction will osmosis occur? (Hint: draw a picture for yourself)into the cellout of the cellno net movement25. If a cell has 30% NaCl and 70% water inside of it and the environment outside the cell is 10 % NaCl (salt; or solutes) and 90% water, which direction will DIFFUSION take place? (Hint: draw a picture)into the cell out of the cellno net movement26. If a cell has 30% NaCl and 70% water inside of it and the environment outside the cell is 10 % NaCl (salt; or solutes) and 90% water, in which direction will WATER move? (Hint: draw a picture)into the cellout of the cellno net movement27. Which of the following is NOT a form of passive transport?facilitated diffusionosmosissimple diffusionendocytosis28. The structure MOST responsible for maintaining homeostasis is:cytoplasmmitochondriacell wallcell membrane29. In the egg lab, what type of solution were we putting the egg in when we had it sit in distilled water?hypertonicisotonichypotonicneutral30. In the egg lab, what type of solution were we putting the egg in when we had it sit in syrup?isotonichypertonichypotonicneutral31. If you are floating aimlessly on a small boat in the middle of the Pacific Ocean with sharks swarming and you are dying of thirst, would it be a lifesaving decision to drink the seawater around you to quench your thirst? THINK! EXPLAIN IN DETAIL USING VOCAB FROM THIS UNIT.HELP TEST How to solve Solve 3! what the exclamation point means but it part of the problem What 5 steps would you take to open a bank account for a client? when a subclass overrides a superclass method, only the subclass's version of the method can be called with a subclass object. winston and his friends are heading to the yeti trails snow park. they plan to purchase the yeti group package, which costs $54 for 6 people. that's $3 less per person than the normal cost for an individual. which equation can you use to find the normal cost, x, for an individual? a) 6(x-3)= 54 b) 3(x-6)=54 c) 3x-6=54 d) 6x-3=54 Select a keyword that may result from the truncation search phil*. A. FrancophileB. HemophiliaC. MycophileD. Philadelphia which of the following statements about photons is false? group of answer choices photons each carry a specific amount of energy a gamma-ray photon carries more energy than a visible light photon photons always travel at the speed of light in vacuum a photon of visible light cannot pass through the atmosphere of the earth, and thus cannot be seen at the earth's surface The bill for two book came to $28. 48. One book cot $7. 44. What wa the cot of the other one